MBR20H60CT-E3/45

Diode Arrays Overview

The MBR20H60CT-E3/45 is a dual common cathode Schottky barrier rectifier manufactured by Vishay General Semiconductor. It features a silicon construction housed in a TO-220-3 through-hole package. The device supports a maximum repetitive peak reverse voltage of 60 V and an average forward current of 10 A per diode. Key electrical characteristics include a maximum forward voltage of 850 mV at 10 A and a reverse leakage current of 100 µA at 45 V. The component operates within a junction temperature range of -65°C to +175°C and withstands a non-repetitive peak forward surge current of 150 A.

Diode Arrays Feature Summary

• Schottky barrier technology for low power loss and high efficiency
• Dual common cathode configuration with two elements
• Guard-ring design for enhanced stress protection
• Lead-free construction compliant with RoHS standards

Diode Arrays Applications

• Output rectification in switch-mode power supplies
• Power management systems
• Free-wheeling diode applications
• Efficiency-critical DC-DC converters

Diode Arrays Procurement Notes

Verify the specific suffix against official documentation, as ordering codes may indicate variations in packaging or compliance status. Confirm availability status, as this component has been reported as obsolete in certain distributor records. Ensure that any substitute parts maintain identical pinout, thermal resistance, and electrical ratings to guarantee circuit compatibility without redesign.

Diode Arrays Selection Notes

Select this component for designs requiring robust high-current rectification with minimal forward voltage drop. The TO-220-3 package facilitates effective heat dissipation for continuous operation. Evaluate the 60 V rating against peak inverse voltage transients in the target application. Consider the 175°C junction temperature limit for high-ambient environments compared to standard silicon rectifiers.

Diode Arrays Part Context

This part belongs to the MBR20HxxCT series of dual Schottky barrier rectifiers from Vishay. The series is characterized by high surge capacity and low forward voltage. Similar variants in the lineup include different voltage ratings such as 45 V and 50 V versions, sharing the same physical footprint and general performance profile while differing in reverse voltage specifications.

Diode Arrays Replacement Considerations

Officially documented similar substitutes include the V30D45C-M3/I and STPS2045CT. Verify that alternative components match the 10 A per diode current rating and 60 V reverse voltage requirement. Check for equivalent package dimensions and thermal characteristics to ensure direct replacement feasibility.